共 36 条
Long range predictive multivariable control of a two links flexible manipulator
被引:0
作者:
Dion, J.M.
[1
]
Dugard, L.
[1
]
Thi Thanh, T.Nguyen
[1
]
机构:
[1] INPG-CNRS, Saint-Martin d'Heres, France
来源:
Lecture Notes in Control and Information Sciences
|
1991年
/
162卷
关键词:
Control systems;
Multivariable - Control systems;
Predictive - Mathematical techniques--Algorithms - Robots--Manipulators;
D O I:
10.1007/bfb0039275
中图分类号:
学科分类号:
摘要:
In this paper, we are interested in the control of a two degree of freedom flexible arm. The objective is to develop a control algorithm that allows to follow some prespecified reference trajectories. Based on a linear two inputs-two outputs model, the control law proposed should cope with the flexibilities and the couplings between the two links for reasonable displacements. To this end, a long range predictive control with a precompensator is used to decouple with stability and to compensate for the vibration modes. Some experimental results on the flexible arm are given.
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页码:229 / 250
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